Trace number 1594681

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla CRAFTED? (exit code) 1199.15 1199.65

General information on the benchmark

NameCRAFTED/sgen/sat/
sgen1-sat-200-100.cnf
MD5SUM3eff3d0cb86e42a8fbb844259e0c7beb
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.911861
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses480
Sum of the clauses size1200
Maximum clause length5
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2400
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 580
Number of clauses of size over 50

Solver Data

11.24/11.36	c run March_dl for 5 seconds ... 
11.24/11.36	c Bin: Executing march_dl
11.24/11.36	c child exit by a signal
11.24/11.36	c march_dl returned code 137.
11.24/11.36	c run saps (UBCSAT implementation) for 2 seconds ... 
11.24/11.36	c Bin: Executing ubcsat2006
11.24/11.36	c child exited successfully
11.24/11.36	c ubcsat2006 returned code 0.
11.24/11.36	c satzilla computing base features
11.24/11.36	c satzilla doing unit-prop probe
11.24/11.36	c satzilla doing local search probe
11.24/11.36	c satzilla doing lobjois search-space size estimate
11.24/11.36	c satzilla's ranking:
11.24/11.36	c 1) zchaff_rand+P: -4.477079
11.24/11.36	c 2) vallst+P: -2.460611
11.24/11.36	c 3) minisat20+P: -0.300549
11.24/11.36	c 4) march_dl: 1.007678
11.24/11.36	c 5) minisat20: 1.045011
11.24/11.36	c 6) march_dl+P: 4.843840
11.24/11.36	c 7) kcnfs+P: 999.000000
11.24/11.36	c 8) kcnfs: 999.000000
11.24/11.36	c 9) vallst: 999.000000
11.24/11.36	c 10) zchaff_rand: 999.000000
11.24/11.36	c satzilla running zchaff_rand with preprocessing ... 
1199.08/1199.65	c Preprocessing...
1199.08/1199.65	c Inital problem has 200 variables, 80 nary clauses (400 binary clauses).
1199.08/1199.65	c Num non-binary clauses 80, Average non-binary clause length 5.000
1199.08/1199.65	c Theory has no gaps
1199.08/1199.65	c Preprocessor runtime was 0.000 seconds.
1199.08/1199.65	c 
1199.08/1199.65	c Satisfiability of theory still undetermined.
1199.08/1199.65	c See file /tmp/FZY1Qz for simplified theory.
1199.08/1199.65	c Bin: Executing zchaff_rand
1199.08/1199.65	c child exit by a signal
1199.08/1199.65	c zchaff_rand returned code 137.
1199.08/1199.65	c zchaff_rand returned code 137.
1199.08/1199.65	c satzilla running vallst with preprocessing ... 
1199.08/1199.65	c Bin: Executing vallst
1199.08/1199.65	c vallst returned code 1.
1199.08/1199.65	c vallst returned code 1.
1199.08/1199.65	c satzilla running minisat20 with preprocessing ... 
1199.08/1199.65	c Bin: Executing minisat20
1199.08/1199.65	c minisat20 returned code 1.
1199.08/1199.65	c minisat20 returned code 1.
1199.08/1199.65	c satzilla running march_dl ... 
1199.08/1199.65	c Bin: Executing march_dl
1199.08/1199.65	c march_dl returned code 1.
1199.08/1199.65	c march_dl returned code 1.
1199.08/1199.65	c satzilla running minisat20 ... 
1199.08/1199.65	c Bin: Executing minisat20
1199.08/1199.65	c minisat20 returned code 1.
1199.08/1199.65	c minisat20 returned code 1.
1199.08/1199.65	c satzilla running march_dl with preprocessing ... 
1199.08/1199.65	c Bin: Executing march_dl
1199.08/1199.65	c march_dl returned code 1.
1199.08/1199.65	c march_dl returned code 1.
1199.08/1199.65	c satzilla running kcnfs with preprocessing ... 
1199.08/1199.65	c Bin: Executing kcnfs
1199.08/1199.65	c kcnfs returned code 1.
1199.08/1199.65	c kcnfs returned code 1.
1199.08/1199.65	c satzilla running kcnfs ... 
1199.08/1199.65	c Bin: Executing kcnfs
1199.08/1199.65	c kcnfs returned code 1.
1199.08/1199.65	c kcnfs returned code 1.
1199.08/1199.65	c satzilla running vallst ... 
1199.08/1199.65	c Bin: Executing vallst
1199.08/1199.65	c vallst returned code 1.
1199.08/1199.65	c vallst returned code 1.
1199.08/1199.65	c satzilla running zchaff_rand ... 
1199.08/1199.65	c Bin: Executing zchaff_rand
1199.08/1199.65	c zchaff_rand returned code 1.
1199.08/1199.65	c zchaff_rand returned code 1.
1199.08/1199.65	c ERROR: All Failed! 
1199.08/1199.65	c SATZILLA_TIME=1199.320000

Verifier Data

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1594681-1239279427/watcher-1594681-1239279427 -o /tmp/evaluation-result-1594681-1239279427/solver-1594681-1239279427 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1594681-1239279427.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 22638
/proc/meminfo: memFree=1354608/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1440 CPUtime=0
/proc/22638/stat : 22638 (SATzilla2007_C) R 22636 22638 22547 0 -1 4194304 126 0 0 0 0 0 0 0 20 0 1 0 1200606650 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/22638/statm: 360 110 95 260 0 84 0
[pid=22639] ppid=22638 vsize=896 CPUtime=0
/proc/22639/stat : 22639 (march_dl) R 22638 22638 22547 0 -1 4194304 166 0 0 0 0 0 0 0 20 0 1 0 1200606650 917504 158 1992294400 134512640 134996440 4294956256 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22639/statm: 224 158 72 118 0 103 0

[startup+0.0357359 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 22638
/proc/meminfo: memFree=1354608/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1440 CPUtime=0
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 1200606650 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22638/statm: 360 110 95 260 0 84 0
[pid=22639] ppid=22638 vsize=896 CPUtime=0.03
/proc/22639/stat : 22639 (march_dl) R 22638 22638 22547 0 -1 4194304 181 0 0 0 3 0 0 0 21 0 1 0 1200606650 917504 173 1992294400 134512640 134996440 4294956256 18446744073709551615 134551546 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22639/statm: 224 173 74 118 0 103 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2336

[startup+0.102747 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 22638
/proc/meminfo: memFree=1354608/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1440 CPUtime=0
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 1200606650 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22638/statm: 360 110 95 260 0 84 0
[pid=22639] ppid=22638 vsize=896 CPUtime=0.1
/proc/22639/stat : 22639 (march_dl) R 22638 22638 22547 0 -1 4194304 185 0 0 0 10 0 0 0 21 0 1 0 1200606650 917504 177 1992294400 134512640 134996440 4294956256 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22639/statm: 224 177 74 118 0 103 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2336

[startup+0.301787 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 22638
/proc/meminfo: memFree=1354608/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1440 CPUtime=0
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 1200606650 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22638/statm: 360 110 95 260 0 84 0
[pid=22639] ppid=22638 vsize=1040 CPUtime=0.29
/proc/22639/stat : 22639 (march_dl) R 22638 22638 22547 0 -1 4194304 189 0 0 0 29 0 0 0 23 0 1 0 1200606650 1064960 181 1992294400 134512640 134996440 4294956256 18446744073709551615 134537799 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22639/statm: 260 181 74 118 0 139 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2480

[startup+0.702869 s]
/proc/loadavg: 0.00 0.00 0.00 3/73 22638
/proc/meminfo: memFree=1354608/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1440 CPUtime=0
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 1200606650 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22638/statm: 360 110 95 260 0 84 0
[pid=22639] ppid=22638 vsize=1040 CPUtime=0.7
/proc/22639/stat : 22639 (march_dl) R 22638 22638 22547 0 -1 4194304 189 0 0 0 70 0 0 0 25 0 1 0 1200606650 1064960 181 1992294400 134512640 134996440 4294956256 18446744073709551615 134532803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22639/statm: 260 181 74 118 0 139 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2480

[startup+1.50203 s]
/proc/loadavg: 0.00 0.00 0.00 2/75 22640
/proc/meminfo: memFree=1354080/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1440 CPUtime=0
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 1200606650 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22638/statm: 360 110 95 260 0 84 0
[pid=22639] ppid=22638 vsize=1040 CPUtime=1.49
/proc/22639/stat : 22639 (march_dl) R 22638 22638 22547 0 -1 4194304 191 0 0 0 149 0 0 0 25 0 1 0 1200606650 1064960 183 1992294400 134512640 134996440 4294956256 18446744073709551615 134528378 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22639/statm: 260 183 74 118 0 139 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2480

[startup+3.10135 s]
/proc/loadavg: 0.00 0.00 0.00 2/75 22640
/proc/meminfo: memFree=1353888/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1440 CPUtime=0
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 128 0 0 0 0 0 0 0 20 0 1 0 1200606650 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/22638/statm: 360 110 95 260 0 84 0
[pid=22639] ppid=22638 vsize=1040 CPUtime=3.09
/proc/22639/stat : 22639 (march_dl) R 22638 22638 22547 0 -1 4194304 194 0 0 0 309 0 0 0 25 0 1 0 1200606650 1064960 186 1992294400 134512640 134996440 4294956256 18446744073709551615 134533060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22639/statm: 260 186 74 118 0 139 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2480

[startup+6.302 s]
/proc/loadavg: 0.08 0.02 0.01 2/75 22641
/proc/meminfo: memFree=1353952/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1440 CPUtime=4.99
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 135 196 0 0 0 0 499 0 16 0 1 0 1200606650 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 360 111 96 260 0 84 0
[pid=22641] ppid=22638 vsize=6188 CPUtime=1.25
/proc/22641/stat : 22641 (ubcsat2006) R 22638 22638 22547 0 -1 4194304 240 0 1 0 90 35 0 0 25 0 1 0 1200607150 6336512 224 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22641/statm: 1547 224 156 64 0 1128 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7628

[startup+12.7013 s]
/proc/loadavg: 0.15 0.03 0.01 2/75 22642
/proc/meminfo: memFree=1352176/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=5300 CPUtime=1.32
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 934 0 0 0 131 1 0 0 25 0 1 0 1200607787 5427200 805 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 1325 805 112 208 0 1097 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 6992

[startup+25.5019 s]
/proc/loadavg: 0.34 0.08 0.02 2/75 22642
/proc/meminfo: memFree=1346096/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=11228 CPUtime=14.11
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 2761 0 0 0 1405 6 0 0 25 0 1 0 1200607787 11497472 2150 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 2807 2150 112 208 0 2579 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 12920

[startup+51.1011 s]
/proc/loadavg: 0.56 0.15 0.05 2/75 22642
/proc/meminfo: memFree=1343024/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=18896 CPUtime=39.7
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 4141 0 0 0 3954 16 0 0 25 0 1 0 1200607787 19349504 2889 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 4724 2889 112 208 0 4496 0
Current children cumulated CPU time (s) 51.01
Current children cumulated vsize (KiB) 20588

[startup+102.306 s]
/proc/loadavg: 0.81 0.28 0.10 2/75 22642
/proc/meminfo: memFree=1339056/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=25072 CPUtime=90.89
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 6423 0 0 0 9057 32 0 0 25 0 1 0 1200607787 25673728 3890 1992294400 134512640 135365884 4294956288 18446744073709551615 134576774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 6268 3890 112 208 0 6040 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 26764

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/75 22642
/proc/meminfo: memFree=1335472/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=25872 CPUtime=150.86
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 7323 0 0 0 15040 46 0 0 25 0 1 0 1200607787 26492928 4790 1992294400 134512640 135365884 4294956288 18446744073709551615 134544098 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 6468 4790 112 208 0 6240 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 27564

[startup+222.302 s]
/proc/loadavg: 0.97 0.51 0.20 2/75 22642
/proc/meminfo: memFree=1332144/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=36592 CPUtime=210.84
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 10699 0 0 0 21022 62 0 0 25 0 1 0 1200607787 37470208 5605 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 9148 5605 112 208 0 8920 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 38284

[startup+282.302 s]
/proc/loadavg: 0.99 0.60 0.25 2/75 22642
/proc/meminfo: memFree=1329392/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=36912 CPUtime=270.81
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 11395 0 0 0 27006 75 0 0 25 0 1 0 1200607787 37797888 6301 1992294400 134512640 135365884 4294956288 18446744073709551615 134544070 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 9228 6301 112 208 0 9000 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 38604

[startup+342.301 s]
/proc/loadavg: 0.99 0.67 0.29 2/75 22642
/proc/meminfo: memFree=1326640/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=37232 CPUtime=330.8
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 12083 0 0 0 32990 90 0 0 25 0 1 0 1200607787 38125568 6989 1992294400 134512640 135365884 4294956288 18446744073709551615 134543596 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 9308 6989 112 208 0 9080 0

################
# More data... #
################


[startup+822.301 s]
/proc/loadavg: 0.99 0.92 0.56 2/75 22642
/proc/meminfo: memFree=1307824/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=59312 CPUtime=810.61
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 21877 0 0 0 80870 191 0 0 25 0 1 0 1200607787 60735488 11662 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 14828 11662 112 208 0 14600 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 61004

[startup+882.302 s]
/proc/loadavg: 0.99 0.93 0.58 2/75 22642
/proc/meminfo: memFree=1305776/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=59312 CPUtime=870.59
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 22394 0 0 0 86855 204 0 0 25 0 1 0 1200607787 60735488 12179 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 14828 12179 112 208 0 14600 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 61004

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/75 22642
/proc/meminfo: memFree=1303920/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=59312 CPUtime=930.56
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 22860 0 0 0 92842 214 0 0 25 0 1 0 1200607787 60735488 12645 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 14828 12645 112 208 0 14600 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 61004

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/75 22642
/proc/meminfo: memFree=1301808/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=59504 CPUtime=990.55
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 23399 0 0 0 98830 225 0 0 25 0 1 0 1200607787 60932096 13184 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 14876 13184 112 208 0 14648 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 61196

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/75 22642
/proc/meminfo: memFree=1299952/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=59696 CPUtime=1050.52
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 23860 0 0 0 104815 237 0 0 25 0 1 0 1200607787 61128704 13645 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 14924 13645 112 208 0 14696 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 61388

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/75 22642
/proc/meminfo: memFree=1298160/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=59696 CPUtime=1110.5
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 24291 0 0 0 110802 248 0 0 25 0 1 0 1200607787 61128704 14076 1992294400 134512640 135365884 4294956288 18446744073709551615 134543988 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 14924 14076 112 208 0 14696 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 61388

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/75 22642
/proc/meminfo: memFree=1296432/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=100656 CPUtime=1170.47
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 34945 0 0 0 116784 263 0 0 25 0 1 0 1200607787 103071744 14489 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 25164 14489 112 208 0 24936 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 102348

Solver just ended. Dumping a history of the last processes samples

[startup+1190.3 s]
/proc/loadavg: 0.99 0.97 0.69 2/75 22642
/proc/meminfo: memFree=1296176/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=100656 CPUtime=1178.47
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 35004 0 0 0 117583 264 0 0 25 0 1 0 1200607787 103071744 14548 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 25164 14548 112 208 0 24936 0
Current children cumulated CPU time (s) 1189.78
Current children cumulated vsize (KiB) 102348

[startup+1193.51 s]
/proc/loadavg: 1.07 0.98 0.69 2/75 22642
/proc/meminfo: memFree=1296048/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=100656 CPUtime=1181.68
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 35028 0 0 0 117903 265 0 0 25 0 1 0 1200607787 103071744 14572 1992294400 134512640 135365884 4294956288 18446744073709551615 135132785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 25164 14572 112 208 0 24936 0
Current children cumulated CPU time (s) 1192.99
Current children cumulated vsize (KiB) 102348

[startup+1196.7 s]
/proc/loadavg: 1.07 0.98 0.69 2/75 22642
/proc/meminfo: memFree=1295984/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=100656 CPUtime=1184.87
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 35050 0 0 0 118222 265 0 0 25 0 1 0 1200607787 103071744 14594 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 25164 14594 112 208 0 24936 0
Current children cumulated CPU time (s) 1196.18
Current children cumulated vsize (KiB) 102348

[startup+1198.3 s]
/proc/loadavg: 1.07 0.98 0.70 2/75 22642
/proc/meminfo: memFree=1295792/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=100656 CPUtime=1186.47
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 35088 0 0 0 118381 266 0 0 25 0 1 0 1200607787 103071744 14632 1992294400 134512640 135365884 4294956288 18446744073709551615 134543954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 25164 14632 112 208 0 24936 0
Current children cumulated CPU time (s) 1197.78
Current children cumulated vsize (KiB) 102348

[startup+1199.1 s]
/proc/loadavg: 1.07 0.98 0.70 2/75 22642
/proc/meminfo: memFree=1295792/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=100656 CPUtime=1187.27
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 35094 0 0 0 118461 266 0 0 25 0 1 0 1200607787 103071744 14638 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 25164 14638 112 208 0 24936 0
Current children cumulated CPU time (s) 1198.58
Current children cumulated vsize (KiB) 102348

[startup+1199.5 s]
/proc/loadavg: 1.07 0.98 0.70 2/75 22642
/proc/meminfo: memFree=1295792/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=100656 CPUtime=1187.67
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 35097 0 0 0 118501 266 0 0 25 0 1 0 1200607787 103071744 14641 1992294400 134512640 135365884 4294956288 18446744073709551615 134543558 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 25164 14641 112 208 0 24936 0
Current children cumulated CPU time (s) 1198.98
Current children cumulated vsize (KiB) 102348

[startup+1199.6 s]
/proc/loadavg: 1.07 0.98 0.70 2/75 22642
/proc/meminfo: memFree=1295792/2055920 swapFree=4170044/4192956
[pid=22638] ppid=22636 vsize=1692 CPUtime=11.31
/proc/22638/stat : 22638 (SATzilla2007_C) S 22636 22638 22547 0 -1 4194304 539 442 0 1 302 53 700 76 25 0 1 0 1200606650 1732608 246 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/22638/statm: 423 246 165 260 0 147 0
[pid=22642] ppid=22638 vsize=100656 CPUtime=1187.77
/proc/22642/stat : 22642 (zchaff_rand) R 22638 22638 22547 0 -1 4194304 35098 0 0 0 118511 266 0 0 25 0 1 0 1200607787 103071744 14642 1992294400 134512640 135365884 4294956288 18446744073709551615 134544055 0 0 8392704 0 0 0 0 17 1 0 0
/proc/22642/statm: 25164 14642 112 208 0 24936 0
Current children cumulated CPU time (s) 1199.08
Current children cumulated vsize (KiB) 102348

Child status: 17
Real time (s): 1199.65
CPU time (s): 1199.15
CPU user time (s): 1195.18
CPU system time (s): 3.9704
CPU usage (%): 99.9586
Max. virtual memory (cumulated for all children) (KiB): 143312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1195.18
system time used= 3.9704
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36092
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 11
involuntary context switches= 1407

runsolver used 1.3128 second user time and 3.05754 second system time

The end

Launcher Data

Begin job on node80 at 2009-04-09 14:17:07
IDJOB=1594681
IDBENCH=71124
IDSOLVER=558
FILE ID=node80/1594681-1239279427
PBS_JOBID= 9115384
Free space on /tmp= 66560 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT09/CRAFTED/sgen/sat/sgen1-sat-200-100.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1594681-1239279427/watcher-1594681-1239279427 -o /tmp/evaluation-result-1594681-1239279427/solver-1594681-1239279427 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1594681-1239279427.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3eff3d0cb86e42a8fbb844259e0c7beb
RANDOM SEED=1631697540

node80.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.263
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1355088 kB
Buffers:         76980 kB
Cached:         530404 kB
SwapCached:      14544 kB
Active:         167652 kB
Inactive:       456028 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355088 kB
SwapTotal:     4192956 kB
SwapFree:      4170044 kB
Dirty:            8696 kB
Writeback:           0 kB
Mapped:          21988 kB
Slab:            62272 kB
Committed_AS:  3272740 kB
PageTables:       2008 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66552 MiB
End job on node80 at 2009-04-09 14:37:07