Trace number 320327

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, and are wall clock time (not CPU 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
SATzilla RANDOM? (TO) 1200.05 1200.52

General information on the benchmark

Nameindustrial/manolios/
manol-pipe-c6nidw_i.cnf
MD5SUM15c4413e436aecbd4fcb1d7037e18abf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark74.3737
Satisfiable
(Un)Satisfiability was proved
Number of variables95863
Number of clauses283363
Sum of the clauses size661179
Maximum clause length3
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2188908
Number of clauses of size 394454
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

49.67/49.77	c run March_dl for 5 seconds ... 
49.67/49.77	c Bin: Executing march_dl
49.67/49.77	c child exit by a signal
49.67/49.77	c march_dl returned code 137.
49.67/49.77	c run saps (UBCSAT implementation) for 2 seconds ... 
49.67/49.77	c Bin: Executing ubcsat2006
49.67/49.77	c child exited successfully
49.67/49.77	c ubcsat2006 returned code 0.
49.67/49.77	c satzilla computing base features
49.67/49.77	c satzilla doing unit-prop probe
49.67/49.77	c satzilla doing local search probe
49.67/49.77	c satzilla doing lobjois search-space size estimate
49.67/49.77	c satzilla's ranking:
49.67/49.77	c 1) march_dl: -33832.372890
49.67/49.77	c 2) minisat20+P: 334.902958
49.67/49.77	c 3) kcnfs+P: 999.000000
49.67/49.77	c 4) march_dl+P: 999.000000
49.67/49.77	c 5) vallst+P: 999.000000
49.67/49.77	c 6) zchaff_rand+P: 999.000000
49.67/49.77	c 7) vallst: 999.000000
49.67/49.77	c 8) zchaff_rand: 999.000000
49.67/49.77	c 9) minisat20: 999.000000
49.67/49.77	c 10) kcnfs: 2199.719517
49.67/49.77	c satzilla running march_dl ... 
1199.52/1200.05	c Bin: Executing march_dl
1199.52/1200.05	c child exit by a signal
1199.52/1200.05	c march_dl returned code 137.
1199.52/1200.05	c march_dl returned code 137.
1199.52/1200.05	c satzilla running minisat20 with preprocessing ... 

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node20/watcher-320327-1173044328 -o ROOT/results/node20/solver-320327-1173044328 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/320327-1173044328/SATzilla2007_R /tmp/evaluation/320327-1173044328/instance-320327-1173044328.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): 2400 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: 0.99 0.97 0.91 3/77 3163
/proc/meminfo: memFree=1313528/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=1440 CPUtime=0
/proc/3163/stat : 3163 (SATzilla2007_R) R 3161 3163 3048 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 30515066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/3163/statm: 360 110 95 260 0 84 0
[pid=3164] ppid=3163 vsize=5128 CPUtime=0
/proc/3164/stat : 3164 (march_dl) R 3163 3163 3048 0 -1 4194304 530 0 0 0 0 0 0 0 18 0 1 0 30515066 5251072 525 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3164/statm: 1282 527 49 118 0 1161 0

[startup+0.0807289 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 3163
/proc/meminfo: memFree=1313528/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=1440 CPUtime=0
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30515066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3163/statm: 360 110 95 260 0 84 0
[pid=3164] ppid=3163 vsize=9556 CPUtime=0.06
/proc/3164/stat : 3164 (march_dl) R 3163 3163 3048 0 -1 4194304 1999 0 0 0 6 0 0 0 19 0 1 0 30515066 9785344 1994 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3164/statm: 2389 1995 50 118 0 2268 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 10996

[startup+0.101733 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 3163
/proc/meminfo: memFree=1313528/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=1440 CPUtime=0
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30515066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3163/statm: 360 110 95 260 0 84 0
[pid=3164] ppid=3163 vsize=9820 CPUtime=0.09
/proc/3164/stat : 3164 (march_dl) R 3163 3163 3048 0 -1 4194304 2081 0 0 0 8 1 0 0 19 0 1 0 30515066 10055680 2076 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3164/statm: 2455 2076 50 118 0 2334 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11260

[startup+0.301773 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 3163
/proc/meminfo: memFree=1313528/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=1440 CPUtime=0
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30515066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3163/statm: 360 110 95 260 0 84 0
[pid=3164] ppid=3163 vsize=12328 CPUtime=0.29
/proc/3164/stat : 3164 (march_dl) R 3163 3163 3048 0 -1 4194304 2861 0 0 0 28 1 0 0 21 0 1 0 30515066 12623872 2856 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3164/statm: 3082 2856 50 118 0 2961 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13768

[startup+0.701854 s]
/proc/loadavg: 0.99 0.97 0.91 3/77 3163
/proc/meminfo: memFree=1313528/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=1440 CPUtime=0
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30515066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3163/statm: 360 110 95 260 0 84 0
[pid=3164] ppid=3163 vsize=30624 CPUtime=0.69
/proc/3164/stat : 3164 (march_dl) R 3163 3163 3048 0 -1 4194304 7367 0 0 0 66 3 0 0 25 0 1 0 30515066 31358976 6388 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3164/statm: 7656 6391 55 118 0 7535 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32064

[startup+1.50201 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3165
/proc/meminfo: memFree=1292392/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=1440 CPUtime=0
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30515066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3163/statm: 360 110 95 260 0 84 0
[pid=3164] ppid=3163 vsize=28248 CPUtime=1.49
/proc/3164/stat : 3164 (march_dl) R 3163 3163 3048 0 -1 4194304 16225 0 0 0 142 7 0 0 25 0 1 0 30515066 28925952 5736 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134542963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3164/statm: 7062 5736 57 118 0 6941 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 29688

[startup+3.10134 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3165
/proc/meminfo: memFree=1278568/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=1440 CPUtime=0
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 30515066 1474560 110 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3163/statm: 360 110 95 260 0 84 0
[pid=3164] ppid=3163 vsize=66732 CPUtime=3.09
/proc/3164/stat : 3164 (march_dl) R 3163 3163 3048 0 -1 4194304 34610 0 0 0 294 15 0 0 25 0 1 0 30515066 68333568 15160 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134559918 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3164/statm: 16683 15160 65 118 0 16562 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68172

[startup+6.30197 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3166
/proc/meminfo: memFree=1297640/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=1440 CPUtime=5
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 135 40054 0 0 0 0 481 19 16 0 1 0 30515066 1474560 111 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/3163/statm: 360 111 96 260 0 84 0
[pid=3166] ppid=3163 vsize=26688 CPUtime=1.27
/proc/3166/stat : 3166 (ubcsat2006) R 3163 3163 3048 0 -1 4194304 4809 0 0 0 125 2 0 0 25 0 1 0 30515567 27328512 4792 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 134553115 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3166/statm: 6672 4792 156 64 0 6253 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 28128

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3166
/proc/meminfo: memFree=1285488/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=31060 CPUtime=12.67
/proc/3163/stat : 3163 (SATzilla2007_R) R 3161 3163 3048 0 -1 4194304 7092 44869 0 0 525 3 716 23 25 0 1 0 30515066 31805440 7061 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/3163/statm: 7765 7061 121 260 0 7489 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31060

[startup+25.5018 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3166
/proc/meminfo: memFree=1284976/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=31060 CPUtime=25.47
/proc/3163/stat : 3163 (SATzilla2007_R) R 3161 3163 3048 0 -1 4194304 7254 44869 0 0 1803 5 716 23 25 0 1 0 30515066 31805440 7223 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/3163/statm: 7765 7223 121 260 0 7489 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 31060

[startup+51.102 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1268328/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=26744 CPUtime=1.31
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 14292 0 0 0 124 7 0 0 25 0 1 0 30520043 27385856 5520 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134526565 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 6686 5520 57 118 0 6565 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 45532

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1197544/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=110408 CPUtime=52.5
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 101786 0 0 0 5165 85 0 0 25 0 1 0 30520043 113057792 24738 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 27602 24738 75 118 0 27481 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 129196

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1196072/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=111860 CPUtime=112.47
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102131 0 0 0 11161 86 0 0 25 0 1 0 30520043 114544640 25083 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134528159 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 27965 25083 75 118 0 27844 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 130648

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1194856/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=113112 CPUtime=172.45
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102429 0 0 0 17159 86 0 0 25 0 1 0 30520043 115826688 25381 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552205 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28278 25381 75 118 0 28157 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 131900

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1194344/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=113636 CPUtime=232.42
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102546 0 0 0 23155 87 0 0 25 0 1 0 30520043 116363264 25498 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28409 25498 75 118 0 28288 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 132424

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1193896/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=114024 CPUtime=292.4
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102655 0 0 0 29153 87 0 0 25 0 1 0 30520043 116760576 25607 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28506 25607 75 118 0 28385 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 132812

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1193768/2055920 swapFree=4192952/4192956

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

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1193576/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=114288 CPUtime=472.33
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102737 0 0 0 47144 89 0 0 25 0 1 0 30520043 117030912 25689 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551954 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28572 25689 75 118 0 28451 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 133076

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1193512/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=114420 CPUtime=532.31
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102751 0 0 0 53141 90 0 0 25 0 1 0 30520043 117166080 25703 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552113 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28605 25703 75 118 0 28484 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 133208

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1193512/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=114420 CPUtime=592.29
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102756 0 0 0 59139 90 0 0 25 0 1 0 30520043 117166080 25708 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28605 25708 75 118 0 28484 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 133208

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1193448/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=114420 CPUtime=652.26
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102759 0 0 0 65136 90 0 0 25 0 1 0 30520043 117166080 25711 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28605 25711 75 118 0 28484 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 133208

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1193448/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=114420 CPUtime=712.24
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102759 0 0 0 71133 91 0 0 25 0 1 0 30520043 117166080 25711 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551879 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28605 25711 75 118 0 28484 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 133208

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1193512/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=114420 CPUtime=772.22
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102759 0 0 0 77130 92 0 0 25 0 1 0 30520043 117166080 25711 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28605 25711 75 118 0 28484 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 133208

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1193512/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=114420 CPUtime=832.2
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102759 0 0 0 83128 92 0 0 25 0 1 0 30520043 117166080 25711 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551843 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28605 25711 75 118 0 28484 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 133208

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3167
/proc/meminfo: memFree=1193448/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=114420 CPUtime=892.18
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102761 0 0 0 89125 93 0 0 25 0 1 0 30520043 117166080 25713 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134552251 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28605 25713 75 118 0 28484 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 133208

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3169
/proc/meminfo: memFree=1193000/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=114948 CPUtime=952.15
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102884 0 0 0 95122 93 0 0 25 0 1 0 30520043 117706752 25836 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28737 25836 75 118 0 28616 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 133736

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3169
/proc/meminfo: memFree=1192936/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=114948 CPUtime=1012.13
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102902 0 0 0 101120 93 0 0 25 0 1 0 30520043 117706752 25854 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28737 25854 75 118 0 28616 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 133736

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3169
/proc/meminfo: memFree=1192936/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=115080 CPUtime=1072.11
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102909 0 0 0 107117 94 0 0 25 0 1 0 30520043 117841920 25861 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551836 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28770 25861 75 118 0 28649 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 133868

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/79 3169
/proc/meminfo: memFree=1192872/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=18788 CPUtime=49.74
/proc/3163/stat : 3163 (SATzilla2007_R) S 3161 3163 3048 0 -1 4194304 17843 44869 0 0 4221 14 716 23 25 0 1 0 30515066 19238912 4410 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/3163/statm: 4697 4410 157 260 0 4421 0
[pid=3167] ppid=3163 vsize=115080 CPUtime=1132.09
/proc/3167/stat : 3167 (march_dl) R 3163 3163 3048 0 -1 4194304 102910 0 0 0 113114 95 0 0 25 0 1 0 30520043 117841920 25862 18446744073709551615 134512640 134996440 4294956736 18446744073709551615 134551836 0 0 8392704 0 0 0 0 17 1 0 0
/proc/3167/statm: 28770 25862 75 118 0 28649 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 133868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3169
/proc/meminfo: memFree=1261744/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=56456 CPUtime=1200.02
/proc/3163/stat : 3163 (SATzilla2007_R) R 3161 3163 3048 0 -1 4194304 26706 147782 0 0 4262 18 115603 119 22 0 1 0 30515066 57810944 13094 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/3163/statm: 14114 13097 159 260 0 13838 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 56456

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.91 2/78 3169
/proc/meminfo: memFree=1261744/2055920 swapFree=4192952/4192956
[pid=3163] ppid=3161 vsize=56456 CPUtime=1200.02
/proc/3163/stat : 3163 (SATzilla2007_R) R 3161 3163 3048 0 -1 4194304 26706 147782 0 0 4262 18 115603 119 22 0 1 0 30515066 57810944 13094 18446744073709551615 134512640 135579813 4294956704 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/3163/statm: 14114 13097 159 260 0 13838 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 56456

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.05
CPU user time (s): 1198.66
CPU system time (s): 1.38979
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 133868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.66
system time used= 1.38979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 174501
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= 28
involuntary context switches= 1838

runsolver used 1.26381 second user time and 3.10653 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Sun Mar  4 21:38:48 UTC 2007

IDJOB= 320327
IDBENCH= 20500
IDSOLVER= 134
FILE ID= node20/320327-1173044328

PBS_JOBID= 4012510

Free space on /tmp= 66533 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/industrial/manolios/manol-pipe-c6nidw_i.cnf
COMMAND LINE= /tmp/evaluation/320327-1173044328/SATzilla2007_R /tmp/evaluation/320327-1173044328/instance-320327-1173044328.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-320327-1173044328 -o ROOT/results/node20/solver-320327-1173044328 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/320327-1173044328/SATzilla2007_R /tmp/evaluation/320327-1173044328/instance-320327-1173044328.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  15c4413e436aecbd4fcb1d7037e18abf

RANDOM SEED= 782568816

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.261
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		: 3000.261
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:       1313936 kB
Buffers:         40060 kB
Cached:         526716 kB
SwapCached:          4 kB
Active:         278144 kB
Inactive:       407664 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1313936 kB
SwapTotal:     4192956 kB
SwapFree:      4192952 kB
Dirty:           13020 kB
Writeback:           0 kB
Mapped:         137976 kB
Slab:            41556 kB
Committed_AS:   258560 kB
PageTables:       1896 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= 66533 MiB

End job on node20 on Sun Mar  4 21:58:50 UTC 2007