Trace number 1544651

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 RANDOM? (exit code) 1199.68 1200.29

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S159251645-087.cnf
MD5SUMce26e93a4185cf6cf29bdb9810800206
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

10.76/10.86	c run March_dl for 5 seconds ... 
10.76/10.86	c Bin: Executing march_dl
10.76/10.86	c child exit by a signal
10.76/10.86	c march_dl returned code 137.
10.76/10.86	c run saps (UBCSAT implementation) for 2 seconds ... 
10.76/10.86	c Bin: Executing ubcsat2006
10.76/10.86	c child exited successfully
10.76/10.86	c ubcsat2006 returned code 0.
10.76/10.86	c satzilla computing base features
10.76/10.86	c satzilla doing unit-prop probe
10.76/10.86	c satzilla doing local search probe
10.76/10.86	c satzilla doing lobjois search-space size estimate
10.76/10.86	c satzilla's ranking:
10.76/10.86	c 1) march_dl: 3.312457
10.76/10.86	c 2) kcnfs: 3.648387
10.76/10.86	c 3) minisat20+P: 4.053555
10.76/10.86	c 4) kcnfs+P: 999.000000
10.76/10.86	c 5) march_dl+P: 999.000000
10.76/10.86	c 6) vallst+P: 999.000000
10.76/10.86	c 7) zchaff_rand+P: 999.000000
10.76/10.86	c 8) vallst: 999.000000
10.76/10.86	c 9) zchaff_rand: 999.000000
10.76/10.86	c 10) minisat20: 999.000000
10.76/10.86	c satzilla running march_dl ... 
1199.58/1200.27	c Bin: Executing march_dl
1199.58/1200.27	c child exit by a signal
1199.58/1200.27	c march_dl returned code 137.
1199.58/1200.27	c march_dl returned code 137.
1199.58/1200.27	c satzilla running kcnfs ... 
1199.58/1200.27	c Bin: Executing kcnfs
1199.58/1200.27	c kcnfs returned code 1.
1199.58/1200.27	c kcnfs returned code 1.
1199.58/1200.27	c satzilla running minisat20 with preprocessing ... 
1199.58/1200.28	c Preprocessing...
1199.58/1200.28	c Inital problem has 520 variables, 2210 nary clauses (0 binary clauses).
1199.58/1200.28	c Num non-binary clauses 2210, Average non-binary clause length 3.000
1199.58/1200.28	c Theory has no gaps
1199.58/1200.28	c Preprocessor runtime was 0.000 seconds.
1199.58/1200.28	c 
1199.58/1200.28	c Satisfiability of theory still undetermined.
1199.58/1200.28	c See file /tmp/fURj4g for simplified theory.
1199.58/1200.28	c Bin: Executing minisat20
1199.58/1200.28	c minisat20 returned code 1.
1199.58/1200.28	c minisat20 returned code 1.
1199.58/1200.28	c satzilla running kcnfs with preprocessing ... 
1199.58/1200.28	c Bin: Executing kcnfs
1199.58/1200.28	c kcnfs returned code 1.
1199.58/1200.28	c kcnfs returned code 1.
1199.58/1200.28	c satzilla running march_dl with preprocessing ... 
1199.58/1200.28	c Bin: Executing march_dl
1199.58/1200.28	c march_dl returned code 1.
1199.58/1200.28	c march_dl returned code 1.
1199.58/1200.28	c satzilla running vallst with preprocessing ... 
1199.58/1200.28	c Bin: Executing vallst
1199.58/1200.28	c vallst returned code 1.
1199.58/1200.28	c vallst returned code 1.
1199.58/1200.28	c satzilla running zchaff_rand with preprocessing ... 
1199.58/1200.28	c Bin: Executing zchaff_rand
1199.58/1200.28	c zchaff_rand returned code 1.
1199.58/1200.28	c zchaff_rand returned code 1.
1199.58/1200.28	c satzilla running vallst ... 
1199.58/1200.28	c Bin: Executing vallst
1199.58/1200.28	c vallst returned code 1.
1199.58/1200.28	c vallst returned code 1.
1199.58/1200.28	c satzilla running zchaff_rand ... 
1199.58/1200.28	c Bin: Executing zchaff_rand
1199.58/1200.28	c zchaff_rand returned code 1.
1199.58/1200.28	c zchaff_rand returned code 1.
1199.58/1200.28	c satzilla running minisat20 ... 
1199.58/1200.28	c Bin: Executing minisat20
1199.58/1200.28	c minisat20 returned code 1.
1199.58/1200.28	c minisat20 returned code 1.
1199.58/1200.28	c ERROR: All Failed! 
1199.58/1200.28	c SATZILLA_TIME=1199.840000

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-1544651-1238612705/watcher-1544651-1238612705 -o /tmp/evaluation-result-1544651-1238612705/solver-1544651-1238612705 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544651-1238612705.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: 1.00 1.00 0.91 3/64 12487
/proc/meminfo: memFree=1270528/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1440 CPUtime=0
/proc/12487/stat : 12487 (SATzilla2007_R) R 12485 12487 12357 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133935699 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/12487/statm: 360 110 95 260 0 84 0
[pid=12488] ppid=12487 vsize=772 CPUtime=0
/proc/12488/stat : 12488 (march_dl) R 12487 12487 12357 0 -1 4194304 122 0 0 0 0 0 0 0 18 0 1 0 1133935699 790528 114 1992294400 134512640 134996440 4294956256 18446744073709551615 134671537 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12488/statm: 193 114 53 118 0 72 0

[startup+0.039601 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 12487
/proc/meminfo: memFree=1270528/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1440 CPUtime=0
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133935699 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12487/statm: 360 110 95 260 0 84 0
[pid=12488] ppid=12487 vsize=1200 CPUtime=0.03
/proc/12488/stat : 12488 (march_dl) R 12487 12487 12357 0 -1 4194304 246 0 0 0 3 0 0 0 19 0 1 0 1133935699 1228800 238 1992294400 134512640 134996440 4294956256 18446744073709551615 134532657 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12488/statm: 300 238 74 118 0 179 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2640

[startup+0.102609 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 12487
/proc/meminfo: memFree=1270528/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1440 CPUtime=0
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133935699 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12487/statm: 360 110 95 260 0 84 0
[pid=12488] ppid=12487 vsize=1332 CPUtime=0.1
/proc/12488/stat : 12488 (march_dl) R 12487 12487 12357 0 -1 4194304 259 0 0 0 10 0 0 0 19 0 1 0 1133935699 1363968 251 1992294400 134512640 134996440 4294956256 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12488/statm: 333 251 74 118 0 212 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2772

[startup+0.301638 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 12487
/proc/meminfo: memFree=1270528/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1440 CPUtime=0
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133935699 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12487/statm: 360 110 95 260 0 84 0
[pid=12488] ppid=12487 vsize=1332 CPUtime=0.3
/proc/12488/stat : 12488 (march_dl) R 12487 12487 12357 0 -1 4194304 271 0 0 0 30 0 0 0 21 0 1 0 1133935699 1363968 263 1992294400 134512640 134996440 4294956256 18446744073709551615 134526908 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12488/statm: 333 263 74 118 0 212 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2772

[startup+0.701695 s]
/proc/loadavg: 1.00 1.00 0.91 3/64 12487
/proc/meminfo: memFree=1270528/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1440 CPUtime=0
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133935699 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12487/statm: 360 110 95 260 0 84 0
[pid=12488] ppid=12487 vsize=1332 CPUtime=0.7
/proc/12488/stat : 12488 (march_dl) R 12487 12487 12357 0 -1 4194304 276 0 0 0 70 0 0 0 25 0 1 0 1133935699 1363968 268 1992294400 134512640 134996440 4294956256 18446744073709551615 134551380 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12488/statm: 333 268 74 118 0 212 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2772

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12489
/proc/meminfo: memFree=1269552/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1440 CPUtime=0
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133935699 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12487/statm: 360 110 95 260 0 84 0
[pid=12488] ppid=12487 vsize=1332 CPUtime=1.5
/proc/12488/stat : 12488 (march_dl) R 12487 12487 12357 0 -1 4194304 283 0 0 0 150 0 0 0 25 0 1 0 1133935699 1363968 275 1992294400 134512640 134996440 4294956256 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12488/statm: 333 275 74 118 0 212 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2772

[startup+3.10104 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12489
/proc/meminfo: memFree=1269424/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1440 CPUtime=0
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133935699 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/12487/statm: 360 110 95 260 0 84 0
[pid=12488] ppid=12487 vsize=1332 CPUtime=3.09
/proc/12488/stat : 12488 (march_dl) R 12487 12487 12357 0 -1 4194304 288 0 0 0 309 0 0 0 25 0 1 0 1133935699 1363968 280 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12488/statm: 333 280 74 118 0 212 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2772

[startup+6.3015 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12490
/proc/meminfo: memFree=1269680/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1440 CPUtime=4.99
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 135 292 0 0 0 0 499 0 16 0 1 0 1133935699 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 360 111 96 260 0 84 0
[pid=12490] ppid=12487 vsize=6188 CPUtime=1.29
/proc/12490/stat : 12490 (ubcsat2006) R 12487 12487 12357 0 -1 4194304 269 0 0 0 107 22 0 0 25 0 1 0 1133936199 6336512 252 1992294400 134512640 134777720 4294956112 18446744073709551615 134556243 0 0 8392704 0 0 0 0 17 1 0 0
/proc/12490/statm: 1547 252 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268912/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1332 CPUtime=1.82
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 283 0 0 0 182 0 0 0 25 0 1 0 1133936785 1363968 276 1992294400 134512640 134996440 4294956256 18446744073709551615 134564358 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 333 276 74 118 0 212 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 3072

[startup+25.5023 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268848/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1464 CPUtime=14.62
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 303 0 0 0 1462 0 0 0 25 0 1 0 1133936785 1499136 296 1992294400 134512640 134996440 4294956256 18446744073709551615 134531262 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 366 296 74 118 0 245 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 3204

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268912/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1464 CPUtime=40.2
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 314 0 0 0 4020 0 0 0 25 0 1 0 1133936785 1499136 307 1992294400 134512640 134996440 4294956256 18446744073709551615 134532887 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 366 307 74 118 0 245 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 3204

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268848/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1596 CPUtime=91.38
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 324 0 0 0 9138 0 0 0 25 0 1 0 1133936785 1634304 317 1992294400 134512640 134996440 4294956256 18446744073709551615 134552741 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 399 317 74 118 0 278 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 3336

[startup+162.303 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268784/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1596 CPUtime=151.35
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 331 0 0 0 15135 0 0 0 25 0 1 0 1133936785 1634304 324 1992294400 134512640 134996440 4294956256 18446744073709551615 134551452 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 399 324 74 118 0 278 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 3336

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268784/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1596 CPUtime=211.32
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 336 0 0 0 21132 0 0 0 25 0 1 0 1133936785 1634304 329 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 399 329 74 118 0 278 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 3336

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268784/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1596 CPUtime=271.3
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 338 0 0 0 27130 0 0 0 25 0 1 0 1133936785 1634304 331 1992294400 134512640 134996440 4294956256 18446744073709551615 134514049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 399 331 74 118 0 278 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 3336

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268784/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1596 CPUtime=331.25
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 340 0 0 0 33125 0 0 0 25 0 1 0 1133936785 1634304 333 1992294400 134512640 134996440 4294956256 18446744073709551615 134568119 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 399 333 74 118 0 278 0

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


[startup+822.301 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268656/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1596 CPUtime=811
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 353 0 0 0 81100 0 0 0 25 0 1 0 1133936785 1634304 346 1992294400 134512640 134996440 4294956256 18446744073709551615 134568111 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 399 346 74 118 0 278 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 3336

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268656/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1596 CPUtime=870.98
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 354 0 0 0 87098 0 0 0 25 0 1 0 1133936785 1634304 347 1992294400 134512640 134996440 4294956256 18446744073709551615 134527911 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 399 347 74 118 0 278 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 3336

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268656/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1596 CPUtime=930.97
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 355 0 0 0 93096 1 0 0 25 0 1 0 1133936785 1634304 348 1992294400 134512640 134996440 4294956256 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 399 348 74 118 0 278 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 3336

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268656/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1596 CPUtime=990.94
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 356 0 0 0 99093 1 0 0 25 0 1 0 1133936785 1634304 349 1992294400 134512640 134996440 4294956256 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 399 349 74 118 0 278 0
Current children cumulated CPU time (s) 1001.78
Current children cumulated vsize (KiB) 3336

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268656/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1724 CPUtime=1050.91
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 357 0 0 0 105090 1 0 0 25 0 1 0 1133936785 1765376 350 1992294400 134512640 134996440 4294956256 18446744073709551615 134532980 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 431 350 74 118 0 310 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 3464

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268720/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1724 CPUtime=1110.88
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 357 0 0 0 111087 1 0 0 25 0 1 0 1133936785 1765376 350 1992294400 134512640 134996440 4294956256 18446744073709551615 134514082 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 431 350 74 118 0 310 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 3464

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268720/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1724 CPUtime=1170.85
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 358 0 0 0 117084 1 0 0 25 0 1 0 1133936785 1765376 351 1992294400 134512640 134996440 4294956256 18446744073709551615 134663580 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 431 351 74 118 0 310 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 3464

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

[startup+1190.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268720/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1724 CPUtime=1178.85
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 358 0 0 0 117884 1 0 0 25 0 1 0 1133936785 1765376 351 1992294400 134512640 134996440 4294956256 18446744073709551615 134527930 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 431 351 74 118 0 310 0
Current children cumulated CPU time (s) 1189.69
Current children cumulated vsize (KiB) 3464

[startup+1196.7 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268720/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1724 CPUtime=1185.25
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 358 0 0 0 118524 1 0 0 25 0 1 0 1133936785 1765376 351 1992294400 134512640 134996440 4294956256 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 431 351 74 118 0 310 0
Current children cumulated CPU time (s) 1196.09
Current children cumulated vsize (KiB) 3464

[startup+1198.3 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268720/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1724 CPUtime=1186.84
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 358 0 0 0 118683 1 0 0 25 0 1 0 1133936785 1765376 351 1992294400 134512640 134996440 4294956256 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 431 351 74 118 0 310 0
Current children cumulated CPU time (s) 1197.68
Current children cumulated vsize (KiB) 3464

[startup+1199.1 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268720/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1724 CPUtime=1187.64
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 358 0 0 0 118763 1 0 0 25 0 1 0 1133936785 1765376 351 1992294400 134512640 134996440 4294956256 18446744073709551615 134526962 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 431 351 74 118 0 310 0
Current children cumulated CPU time (s) 1198.48
Current children cumulated vsize (KiB) 3464

[startup+1199.9 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268720/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1724 CPUtime=1188.44
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 358 0 0 0 118843 1 0 0 25 0 1 0 1133936785 1765376 351 1992294400 134512640 134996440 4294956256 18446744073709551615 134568492 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 431 351 74 118 0 310 0
Current children cumulated CPU time (s) 1199.28
Current children cumulated vsize (KiB) 3464

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268720/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1724 CPUtime=1188.64
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 358 0 0 0 118863 1 0 0 25 0 1 0 1133936785 1765376 351 1992294400 134512640 134996440 4294956256 18446744073709551615 134564479 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 431 351 74 118 0 310 0
Current children cumulated CPU time (s) 1199.48
Current children cumulated vsize (KiB) 3464

[startup+1200.2 s]
/proc/loadavg: 1.00 1.00 0.91 2/66 12491
/proc/meminfo: memFree=1268720/2055920 swapFree=4175692/4192956
[pid=12487] ppid=12485 vsize=1740 CPUtime=10.84
/proc/12487/stat : 12487 (SATzilla2007_R) S 12485 12487 12357 0 -1 4194304 593 567 0 0 310 30 700 44 25 0 1 0 1133935699 1781760 256 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/12487/statm: 435 256 157 260 0 159 0
[pid=12491] ppid=12487 vsize=1724 CPUtime=1188.74
/proc/12491/stat : 12491 (march_dl) R 12487 12487 12357 0 -1 4194304 358 0 0 0 118873 1 0 0 25 0 1 0 1133936785 1765376 351 1992294400 134512640 134996440 4294956256 18446744073709551615 134526932 0 0 8392704 0 0 0 0 17 0 0 0
/proc/12491/statm: 431 351 74 118 0 310 0
Current children cumulated CPU time (s) 1199.58
Current children cumulated vsize (KiB) 3464

Child status: 17
Real time (s): 1200.29
CPU time (s): 1199.68
CPU user time (s): 1198.92
CPU system time (s): 0.761884
CPU usage (%): 99.9496
Max. virtual memory (cumulated for all children) (KiB): 7628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.92
system time used= 0.761884
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1649
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 4338

runsolver used 0.837872 second user time and 3.53646 second system time

The end

Launcher Data

Begin job on node30 at 2009-04-01 21:05:05
IDJOB=1544651
IDBENCH=70553
IDSOLVER=557
FILE ID=node30/1544651-1238612705
PBS_JOBID= 9073612
Free space on /tmp= 66356 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S159251645-087.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544651-1238612705/watcher-1544651-1238612705 -o /tmp/evaluation-result-1544651-1238612705/solver-1544651-1238612705 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544651-1238612705.cnf            

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

MD5SUM BENCH= ce26e93a4185cf6cf29bdb9810800206
RANDOM SEED=514801302

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1271072 kB
Buffers:         96968 kB
Cached:         587920 kB
SwapCached:      11092 kB
Active:         241140 kB
Inactive:       456832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1271072 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            8420 kB
Writeback:           0 kB
Mapped:          18724 kB
Slab:            73016 kB
Committed_AS:  3305224 kB
PageTables:       1368 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= 66348 MiB
End job on node30 at 2009-04-01 21:25:05