Trace number 1544247

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? (TO) 1200.1 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7403
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

11.87/11.96	c run March_dl for 5 seconds ... 
11.87/11.96	c Bin: Executing march_dl
11.87/11.96	c child exit by a signal
11.87/11.96	c march_dl returned code 137.
11.87/11.96	c run saps (UBCSAT implementation) for 2 seconds ... 
11.87/11.96	c Bin: Executing ubcsat2006
11.87/11.96	c child exited successfully
11.87/11.96	c ubcsat2006 returned code 0.
11.87/11.96	c satzilla computing base features
11.87/11.96	c satzilla doing unit-prop probe
11.87/11.96	c satzilla doing local search probe
11.87/11.96	c satzilla doing lobjois search-space size estimate
11.87/11.96	c satzilla's ranking:
11.87/11.96	c 1) kcnfs: -932.418871
11.87/11.96	c 2) march_dl: -850.044179
11.87/11.96	c 3) minisat20+P: 93.604010
11.87/11.96	c 4) kcnfs+P: 999.000000
11.87/11.96	c 5) march_dl+P: 999.000000
11.87/11.96	c 6) vallst+P: 999.000000
11.87/11.96	c 7) zchaff_rand+P: 999.000000
11.87/11.96	c 8) vallst: 999.000000
11.87/11.96	c 9) zchaff_rand: 999.000000
11.87/11.96	c 10) minisat20: 999.000000
11.87/11.96	c satzilla running kcnfs ... 
1199.66/1200.29	c Bin: Executing kcnfs
1199.66/1200.29	c child exit by a signal
1199.66/1200.29	c kcnfs returned code 137.
1199.66/1200.29	c kcnfs returned code 137.
1199.66/1200.29	c satzilla running march_dl ... 
1199.66/1200.29	c Bin: Executing march_dl
1199.66/1200.29	c march_dl returned code 1.
1199.66/1200.29	c march_dl returned code 1.
1199.66/1200.29	c satzilla running minisat20 with preprocessing ... 

Verifier Data

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

Watcher Data

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1544247-1238606557/watcher-1544247-1238606557 -o /tmp/evaluation-result-1544247-1238606557/solver-1544247-1238606557 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/SATzilla2007_R HOME/instance-1544247-1238606557.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 1.00 3/69 31751
/proc/meminfo: memFree=1198120/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=1440 CPUtime=0
/proc/31751/stat : 31751 (SATzilla2007_R) R 31749 31751 31617 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 1133317442 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 0 0 0
/proc/31751/statm: 360 110 95 260 0 84 0
[pid=31752] ppid=31751 vsize=2100 CPUtime=0
/proc/31752/stat : 31752 (march_dl) R 31751 31751 31617 0 -1 4194304 369 0 0 0 0 0 0 0 18 0 1 0 1133317442 2150400 364 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31752/statm: 525 365 50 118 0 404 0

[startup+0.0779351 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 31751
/proc/meminfo: memFree=1198120/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=1440 CPUtime=0
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133317442 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31751/statm: 360 110 95 260 0 84 0
[pid=31752] ppid=31751 vsize=2892 CPUtime=0.07
/proc/31752/stat : 31752 (march_dl) R 31751 31751 31617 0 -1 4194304 623 0 0 0 7 0 0 0 19 0 1 0 1133317442 2961408 618 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31752/statm: 723 618 50 118 0 602 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 4332

[startup+0.101937 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 31751
/proc/meminfo: memFree=1198120/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=1440 CPUtime=0
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133317442 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31751/statm: 360 110 95 260 0 84 0
[pid=31752] ppid=31751 vsize=5052 CPUtime=0.09
/proc/31752/stat : 31752 (march_dl) R 31751 31751 31617 0 -1 4194304 936 0 0 0 9 0 0 0 19 0 1 0 1133317442 5173248 930 1992294400 134512640 134996440 4294956256 18446744073709551615 134544278 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31752/statm: 1263 930 52 118 0 1142 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6492

[startup+0.301953 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 31751
/proc/meminfo: memFree=1198120/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=1440 CPUtime=0
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133317442 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31751/statm: 360 110 95 260 0 84 0
[pid=31752] ppid=31751 vsize=5692 CPUtime=0.29
/proc/31752/stat : 31752 (march_dl) R 31751 31751 31617 0 -1 4194304 3081 0 0 0 28 1 0 0 21 0 1 0 1133317442 5828608 1050 1992294400 134512640 134996440 4294956256 18446744073709551615 134544549 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31752/statm: 1423 1050 55 118 0 1302 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7132

[startup+0.701988 s]
/proc/loadavg: 1.00 1.00 1.00 3/69 31751
/proc/meminfo: memFree=1198120/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=1440 CPUtime=0
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133317442 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31751/statm: 360 110 95 260 0 84 0
[pid=31752] ppid=31751 vsize=6200 CPUtime=0.69
/proc/31752/stat : 31752 (march_dl) R 31751 31751 31617 0 -1 4194304 7377 0 0 0 66 3 0 0 25 0 1 0 1133317442 6348800 1202 1992294400 134512640 134996440 4294956256 18446744073709551615 134542899 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31752/statm: 1550 1202 61 118 0 1429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7640

[startup+1.50106 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31753
/proc/meminfo: memFree=1188120/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=1440 CPUtime=0
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133317442 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31751/statm: 360 110 95 260 0 84 0
[pid=31752] ppid=31751 vsize=19036 CPUtime=1.49
/proc/31752/stat : 31752 (march_dl) R 31751 31751 31617 0 -1 4194304 13763 0 0 0 125 24 0 0 25 0 1 0 1133317442 19492864 4254 1992294400 134512640 134996440 4294956256 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31752/statm: 4759 4254 72 118 0 4638 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20476

[startup+3.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31753
/proc/meminfo: memFree=1182680/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=1440 CPUtime=0
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 1133317442 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31751/statm: 360 110 95 260 0 84 0
[pid=31752] ppid=31751 vsize=17720 CPUtime=3.09
/proc/31752/stat : 31752 (march_dl) R 31751 31751 31617 0 -1 4194304 15238 0 0 0 271 38 0 0 25 0 1 0 1133317442 18145280 4008 1992294400 134512640 134996440 4294956256 18446744073709551615 134528181 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31752/statm: 4430 4008 74 118 0 4309 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19160

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31754
/proc/meminfo: memFree=1193048/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=1440 CPUtime=4.99
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 135 15244 0 0 0 0 461 38 16 0 1 0 1133317442 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 360 111 96 260 0 84 0
[pid=31754] ppid=31751 vsize=10288 CPUtime=1.28
/proc/31754/stat : 31754 (ubcsat2006) R 31751 31751 31617 0 -1 4194304 1314 0 0 0 125 3 0 0 25 0 1 0 1133317942 10534912 1297 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31754/statm: 2572 1297 156 64 0 2153 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 11728

[startup+12.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1191512/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193740 CPUtime=0.72
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4626 0 0 0 71 1 0 0 24 0 1 0 1133318639 198389760 4611 1992294400 134512640 134709692 4294956240 18446744073709551615 134628765 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48435 4611 125 48 0 48032 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 199868

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1175064/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193740 CPUtime=13.52
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4641 0 0 0 1350 2 0 0 25 0 1 0 1133318639 198389760 4626 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48435 4626 131 48 0 48032 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 199868

[startup+51.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193740 CPUtime=39.11
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4643 0 0 0 3909 2 0 0 25 0 1 0 1133318639 198389760 4628 1992294400 134512640 134709692 4294956240 18446744073709551615 134618374 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48435 4628 131 48 0 48032 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 199868

[startup+102.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193740 CPUtime=90.29
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4643 0 0 0 9027 2 0 0 25 0 1 0 1133318639 198389760 4628 1992294400 134512640 134709692 4294956240 18446744073709551615 134628737 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48435 4628 131 48 0 48032 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 199868

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193740 CPUtime=150.26
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4643 0 0 0 15024 2 0 0 25 0 1 0 1133318639 198389760 4628 1992294400 134512640 134709692 4294956240 18446744073709551615 134620071 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48435 4628 131 48 0 48032 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 199868

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193740 CPUtime=210.23
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4643 0 0 0 21021 2 0 0 25 0 1 0 1133318639 198389760 4628 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48435 4628 131 48 0 48032 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 199868

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=270.21
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4645 0 0 0 27019 2 0 0 25 0 1 0 1133318639 198393856 4630 1992294400 134512640 134709692 4294956240 18446744073709551615 134553792 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4630 132 48 0 48033 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 199872

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=330.19
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4645 0 0 0 33017 2 0 0 25 0 1 0 1133318639 198393856 4630 1992294400 134512640 134709692 4294956240 18446744073709551615 134618342 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4630 132 48 0 48033 0

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

[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=450.13
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4645 0 0 0 45011 2 0 0 25 0 1 0 1133318639 198393856 4630 1992294400 134512640 134709692 4294956240 18446744073709551615 134618632 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4630 132 48 0 48033 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 199872

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1175000/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=510.11
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4645 0 0 0 51009 2 0 0 25 0 1 0 1133318639 198393856 4630 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4630 132 48 0 48033 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 199872

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1175000/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=570.08
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4645 0 0 0 57006 2 0 0 25 0 1 0 1133318639 198393856 4630 1992294400 134512640 134709692 4294956240 18446744073709551615 134620940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4630 132 48 0 48033 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 199872

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1175000/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=630.06
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4645 0 0 0 63004 2 0 0 25 0 1 0 1133318639 198393856 4630 1992294400 134512640 134709692 4294956240 18446744073709551615 134615768 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4630 132 48 0 48033 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 199872

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=690.03
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4645 0 0 0 69001 2 0 0 25 0 1 0 1133318639 198393856 4630 1992294400 134512640 134709692 4294956240 18446744073709551615 134620940 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4630 132 48 0 48033 0
Current children cumulated CPU time (s) 701.97
Current children cumulated vsize (KiB) 199872

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=750.01
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4646 0 0 0 74999 2 0 0 25 0 1 0 1133318639 198393856 4631 1992294400 134512640 134709692 4294956240 18446744073709551615 134620000 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4631 132 48 0 48033 0
Current children cumulated CPU time (s) 761.95
Current children cumulated vsize (KiB) 199872

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=809.98
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4646 0 0 0 80996 2 0 0 25 0 1 0 1133318639 198393856 4631 1992294400 134512640 134709692 4294956240 18446744073709551615 134618491 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4631 132 48 0 48033 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 199872

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=869.95
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4648 0 0 0 86993 2 0 0 25 0 1 0 1133318639 198393856 4633 1992294400 134512640 134709692 4294956240 18446744073709551615 134620119 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4633 132 48 0 48033 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 199872

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=929.92
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4648 0 0 0 92990 2 0 0 25 0 1 0 1133318639 198393856 4633 1992294400 134512640 134709692 4294956240 18446744073709551615 134621129 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4633 132 48 0 48033 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 199872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=989.9
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4648 0 0 0 98988 2 0 0 25 0 1 0 1133318639 198393856 4633 1992294400 134512640 134709692 4294956240 18446744073709551615 134620091 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4633 132 48 0 48033 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 199872

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31755
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=1049.88
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4649 0 0 0 104986 2 0 0 25 0 1 0 1133318639 198393856 4634 1992294400 134512640 134709692 4294956240 18446744073709551615 134619340 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4634 132 48 0 48033 0
Current children cumulated CPU time (s) 1061.82
Current children cumulated vsize (KiB) 199872

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31757
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=1109.85
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4649 0 0 0 110983 2 0 0 25 0 1 0 1133318639 198393856 4634 1992294400 134512640 134709692 4294956240 18446744073709551615 134553767 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4634 132 48 0 48033 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 199872

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 31757
/proc/meminfo: memFree=1174936/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=6128 CPUtime=11.94
/proc/31751/stat : 31751 (SATzilla2007_R) S 31749 31751 31617 0 -1 4194304 4638 16565 0 0 472 4 672 46 25 0 1 0 1133317442 6275072 1333 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31751/statm: 1532 1333 157 260 0 1256 0
[pid=31755] ppid=31751 vsize=193744 CPUtime=1169.82
/proc/31755/stat : 31755 (kcnfs) R 31751 31751 31617 0 -1 4194304 4649 0 0 0 116980 2 0 0 25 0 1 0 1133318639 198393856 4634 1992294400 134512640 134709692 4294956240 18446744073709551615 134620986 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31755/statm: 48436 4634 132 48 0 48033 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 199872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 31757
/proc/meminfo: memFree=1182816/2055920 swapFree=4171840/4192956
[pid=31751] ppid=31749 vsize=16812 CPUtime=1200.07
/proc/31751/stat : 31751 (SATzilla2007_R) R 31749 31751 31617 0 -1 4194304 7550 21214 0 0 498 9 119451 49 20 0 1 0 1133317442 17215488 3869 1992294400 134512640 135579813 4294956224 18446744073709551615 135221869 0 0 4096 0 0 0 0 17 0 0 0
/proc/31751/statm: 4203 3869 165 260 0 3927 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 16812

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1199.5
CPU system time (s): 0.598908
CPU usage (%): 99.9574
Max. virtual memory (cumulated for all children) (KiB): 199872

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.5
system time used= 0.598908
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 28764
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= 3153

runsolver used 1.23781 second user time and 3.16752 second system time

The end

Launcher Data

Begin job on node58 at 2009-04-01 19:22:38
IDJOB=1544247
IDBENCH=70351
IDSOLVER=557
FILE ID=node58/1544247-1238606557
PBS_JOBID= 9068361
Free space on /tmp= 66400 MiB

SOLVER NAME= SAT07 reference solver: SATzilla RANDOM
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= HOME/SATzilla2007_R BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1544247-1238606557/watcher-1544247-1238606557 -o /tmp/evaluation-result-1544247-1238606557/solver-1544247-1238606557 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/SATzilla2007_R HOME/instance-1544247-1238606557.cnf            

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

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=1365776471

node58.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		: 3000.222
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		: 3000.222
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:       1198664 kB
Buffers:         98300 kB
Cached:         666944 kB
SwapCached:      11044 kB
Active:         223740 kB
Inactive:       554036 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1198664 kB
SwapTotal:     4192956 kB
SwapFree:      4171840 kB
Dirty:            9644 kB
Writeback:           0 kB
Mapped:          17412 kB
Slab:            65068 kB
Committed_AS:  2772048 kB
PageTables:       1764 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= 66392 MiB
End job on node58 at 2009-04-01 19:42:40