Trace number 1784907

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SAT07 reference solver: SATzilla CRAFTED? (TO) 5000.12 5001.44

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
MD5SUM73bcef7c584867538ae0bed90374a7ab
Bench CategoryCRAFTED (crafted 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 variables61649
Number of clauses3157120
Sum of the clauses size6361883
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23150117
Number of clauses of size 31
Number of clauses of size 413
Number of clauses of size 58
Number of clauses of size over 56981

Solver Data

74.95/75.18	c run March_dl for 5 seconds ... 
74.95/75.18	c Bin: Executing march_dl
74.95/75.18	c child exit by a signal
74.95/75.18	c march_dl returned code 137.
74.95/75.18	c run saps (UBCSAT implementation) for 2 seconds ... 
74.95/75.18	c Bin: Executing ubcsat2006
74.95/75.18	c child exited successfully
74.95/75.18	c ubcsat2006 returned code 0.
74.95/75.18	c satzilla computing base features
74.95/75.18	c satzilla doing unit-prop probe
74.95/75.18	c satzilla doing local search probe
74.95/75.18	c satzilla doing lobjois search-space size estimate
74.95/75.18	c satzilla's ranking:
74.95/75.18	c 1) march_dl: -10.620185
74.95/75.18	c 2) zchaff_rand+P: 1.241365
74.95/75.18	c 3) minisat20: 1.347472
74.95/75.18	c 4) vallst+P: 2.485443
74.95/75.18	c 5) march_dl+P: 5.098954
74.95/75.18	c 6) minisat20+P: 5.848661
74.95/75.18	c 7) kcnfs+P: 999.000000
74.95/75.18	c 8) kcnfs: 999.000000
74.95/75.18	c 9) vallst: 999.000000
74.95/75.18	c 10) zchaff_rand: 999.000000
74.95/75.18	c satzilla running march_dl ... 
4998.25/4999.68	c Bin: Executing march_dl
4998.25/4999.68	c child exit by a signal
4998.25/4999.68	c march_dl returned code 137.
4998.25/4999.68	c march_dl returned code 137.
4998.25/4999.68	c satzilla running zchaff_rand with preprocessing ... 

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-1784907-1241872809/watcher-1784907-1241872809 -o /tmp/evaluation-result-1784907-1241872809/solver-1784907-1241872809 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1784907-1241872809.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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: 0.93 0.98 0.96 3/64 19972
/proc/meminfo: memFree=1644440/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=1440 CPUtime=0
/proc/19972/stat : 19972 (SATzilla2007_C) R 19970 19972 19935 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 215314882 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19972/statm: 360 110 95 260 0 84 0
[pid=19973] ppid=19972 vsize=13216 CPUtime=0
/proc/19973/stat : 19973 (march_dl) R 19972 19972 19935 0 -1 4194304 808 0 0 0 0 0 0 0 18 0 1 0 215314882 13533184 803 1992294400 134512640 134996440 4294956256 18446744073709551615 134549441 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19973/statm: 3304 810 49 118 0 3183 0

[startup+0.10336 s]
/proc/loadavg: 0.93 0.98 0.96 3/64 19972
/proc/meminfo: memFree=1644440/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=1440 CPUtime=0
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 215314882 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19972/statm: 360 110 95 260 0 84 0
[pid=19973] ppid=19972 vsize=30152 CPUtime=0.09
/proc/19973/stat : 19973 (march_dl) R 19972 19972 19935 0 -1 4194304 4373 0 0 0 8 1 0 0 19 0 1 0 215314882 30875648 4368 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19973/statm: 7538 4368 50 118 0 7417 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31592

[startup+0.201367 s]
/proc/loadavg: 0.93 0.98 0.96 3/64 19972
/proc/meminfo: memFree=1644440/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=1440 CPUtime=0
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 215314882 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19972/statm: 360 110 95 260 0 84 0
[pid=19973] ppid=19972 vsize=31472 CPUtime=0.19
/proc/19973/stat : 19973 (march_dl) R 19972 19972 19935 0 -1 4194304 4789 0 0 0 17 2 0 0 20 0 1 0 215314882 32227328 4784 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19973/statm: 7868 4784 50 118 0 7747 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 32912

[startup+0.301376 s]
/proc/loadavg: 0.93 0.98 0.96 3/64 19972
/proc/meminfo: memFree=1644440/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=1440 CPUtime=0
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 215314882 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19972/statm: 360 110 95 260 0 84 0
[pid=19973] ppid=19972 vsize=32792 CPUtime=0.29
/proc/19973/stat : 19973 (march_dl) R 19972 19972 19935 0 -1 4194304 5213 0 0 0 27 2 0 0 20 0 1 0 215314882 33579008 5208 1992294400 134512640 134996440 4294956256 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19973/statm: 8198 5208 50 118 0 8077 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 34232

[startup+0.70141 s]
/proc/loadavg: 0.93 0.98 0.96 3/64 19972
/proc/meminfo: memFree=1644440/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=1440 CPUtime=0
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 215314882 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19972/statm: 360 110 95 260 0 84 0
[pid=19973] ppid=19972 vsize=38204 CPUtime=0.69
/proc/19973/stat : 19973 (march_dl) R 19972 19972 19935 0 -1 4194304 6899 0 0 0 66 3 0 0 24 0 1 0 215314882 39120896 6894 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19973/statm: 9551 6894 50 118 0 9430 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 39644

[startup+1.50148 s]
/proc/loadavg: 0.93 0.98 0.96 2/66 19974
/proc/meminfo: memFree=1610048/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=1440 CPUtime=0
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 215314882 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19972/statm: 360 110 95 260 0 84 0
[pid=19973] ppid=19972 vsize=49028 CPUtime=1.49
/proc/19973/stat : 19973 (march_dl) R 19972 19972 19935 0 -1 4194304 10267 0 0 0 144 5 0 0 25 0 1 0 215314882 50204672 10262 1992294400 134512640 134996440 4294956256 18446744073709551615 134549887 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19973/statm: 12257 10262 50 118 0 12136 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 50468

[startup+3.10162 s]
/proc/loadavg: 0.93 0.98 0.96 2/66 19974
/proc/meminfo: memFree=1591432/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=1440 CPUtime=0
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 215314882 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19972/statm: 360 110 95 260 0 84 0
[pid=19973] ppid=19972 vsize=70412 CPUtime=3.09
/proc/19973/stat : 19973 (march_dl) R 19972 19972 19935 0 -1 4194304 16959 0 0 0 300 9 0 0 25 0 1 0 215314882 72101888 16954 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19973/statm: 17603 16954 50 118 0 17482 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 71852

[startup+6.30189 s]
/proc/loadavg: 0.94 0.98 0.96 2/66 19975
/proc/meminfo: memFree=1636552/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=1440 CPUtime=5.01
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 135 30055 0 0 0 0 484 17 16 0 1 0 215314882 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 360 111 96 260 0 84 0
[pid=19975] ppid=19972 vsize=39064 CPUtime=1.18
/proc/19975/stat : 19975 (ubcsat2006) R 19972 19972 19935 0 -1 4194304 4728 0 12 0 115 3 0 0 25 0 1 0 215315385 40001536 4724 1992294400 134512640 134777720 4294956112 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19975/statm: 9766 4724 141 64 0 9347 0
Current children cumulated CPU time (s) 6.19
Current children cumulated vsize (KiB) 40504

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.96 2/65 19975
/proc/meminfo: memFree=1626896/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=59372 CPUtime=12.59
/proc/19972/stat : 19972 (SATzilla2007_C) R 19970 19972 19935 0 -1 4194304 7323 65875 0 13 127 4 1088 40 25 0 1 0 215314882 60796928 7294 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/19972/statm: 14843 7294 114 260 0 14567 0
Current children cumulated CPU time (s) 12.59
Current children cumulated vsize (KiB) 59372

[startup+25.5016 s]
/proc/loadavg: 0.95 0.98 0.96 2/65 19975
/proc/meminfo: memFree=1428440/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=216832 CPUtime=25.39
/proc/19972/stat : 19972 (SATzilla2007_C) R 19970 19972 19935 0 -1 4194304 53781 65875 0 13 1380 31 1088 40 25 0 1 0 215314882 222035968 53751 1992294400 134512640 135579813 4294956224 18446744073709551615 134525449 0 0 4096 0 0 0 0 17 1 0 0
/proc/19972/statm: 54208 53751 121 260 0 53932 0
Current children cumulated CPU time (s) 25.39
Current children cumulated vsize (KiB) 216832

[startup+51.1018 s]
/proc/loadavg: 0.97 0.98 0.96 2/65 19975
/proc/meminfo: memFree=1516376/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128180 CPUtime=50.96
/proc/19972/stat : 19972 (SATzilla2007_C) R 19970 19972 19935 0 -1 4194304 78521 65875 0 13 3919 49 1088 40 25 0 1 0 215314882 131256320 31791 1992294400 134512640 135579813 4294956224 18446744073709551615 134541534 0 0 4096 0 0 0 0 17 1 0 0
/proc/19972/statm: 32045 31791 124 260 0 31769 0
Current children cumulated CPU time (s) 50.96
Current children cumulated vsize (KiB) 128180

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.96 2/66 19976
/proc/meminfo: memFree=1369104/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=196540 CPUtime=27.1
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 85000 0 0 0 2667 43 0 0 25 0 1 0 215322401 201256960 36723 1992294400 134512640 134996440 4294956256 18446744073709551615 134543076 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 49135 36723 61 118 0 49014 0
Current children cumulated CPU time (s) 102.14
Current children cumulated vsize (KiB) 324940

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 19976
/proc/meminfo: memFree=1346704/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=219484 CPUtime=87.07
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 123659 0 0 0 8645 62 0 0 25 0 1 0 215322401 224751616 42245 1992294400 134512640 134996440 4294956256 18446744073709551615 134542421 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 54871 42245 65 118 0 54750 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 347884

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 19976
/proc/meminfo: memFree=1218960/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=347732 CPUtime=147.06
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 178336 0 0 0 14611 95 0 0 25 0 1 0 215322401 356077568 74093 1992294400 134512640 134996440 4294956256 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 86933 74093 73 118 0 86812 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 476132

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.96 2/66 19976
/proc/meminfo: memFree=1217168/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=363132 CPUtime=207.05
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 196850 0 0 0 20600 105 0 0 25 0 1 0 215322401 371847168 75054 1992294400 134512640 134996440 4294956256 18446744073709551615 134544567 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 90783 75054 73 118 0 90662 0
Current children cumulated CPU time (s) 282.09
Current children cumulated vsize (KiB) 491532

[startup+342.302 s]
/proc/loadavg: 1.03 1.00 0.97 2/66 19976
/proc/meminfo: memFree=1202704/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455576 CPUtime=267.04
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214531 0 0 0 26590 114 0 0 25 0 1 0 215322401 466509824 78177 1992294400 134512640 134996440 4294956256 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113894 78177 75 118 0 113773 0
Current children cumulated CPU time (s) 342.08
Current children cumulated vsize (KiB) 583976

[startup+402.301 s]
/proc/loadavg: 1.01 1.00 0.97 2/66 19976
/proc/meminfo: memFree=1202640/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0

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

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19984
/proc/meminfo: memFree=1201232/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4226.08
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 422485 123 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4301.12
Current children cumulated vsize (KiB) 583984

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19984
/proc/meminfo: memFree=1201232/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4286.06
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 428483 123 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134551836 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4361.1
Current children cumulated vsize (KiB) 583984

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19984
/proc/meminfo: memFree=1201232/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4346.05
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 434482 123 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134533016 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4421.09
Current children cumulated vsize (KiB) 583984

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19984
/proc/meminfo: memFree=1201232/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4406.03
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 440480 123 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134527302 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4481.07
Current children cumulated vsize (KiB) 583984

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19984
/proc/meminfo: memFree=1201232/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4466.02
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 446478 124 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134552113 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4541.06
Current children cumulated vsize (KiB) 583984

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19984
/proc/meminfo: memFree=1201168/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4526.01
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 452477 124 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134551969 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 583984

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19984
/proc/meminfo: memFree=1201168/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4585.99
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 458475 124 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 583984

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19984
/proc/meminfo: memFree=1201168/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4645.98
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 464474 124 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4721.02
Current children cumulated vsize (KiB) 583984

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19984
/proc/meminfo: memFree=1201168/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4705.96
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 470472 124 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134551836 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4781
Current children cumulated vsize (KiB) 583984

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19984
/proc/meminfo: memFree=1201104/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4765.96
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 476471 125 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134550942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4841
Current children cumulated vsize (KiB) 583984

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19990
/proc/meminfo: memFree=1200912/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4825.93
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 482468 125 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134527824 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4900.97
Current children cumulated vsize (KiB) 583984

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 19990
/proc/meminfo: memFree=1200912/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=128400 CPUtime=75.04
/proc/19972/stat : 19972 (SATzilla2007_C) S 19970 19972 19935 0 -1 4194304 143554 65875 0 13 6288 88 1088 40 25 0 1 0 215314882 131481600 31866 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19972/statm: 32100 31866 157 260 0 31824 0
[pid=19976] ppid=19972 vsize=455584 CPUtime=4885.92
/proc/19976/stat : 19976 (march_dl) R 19972 19972 19935 0 -1 4194304 214539 0 0 0 488467 125 0 0 25 0 1 0 215322401 466518016 78185 1992294400 134512640 134996440 4294956256 18446744073709551615 134532993 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19976/statm: 113896 78185 75 118 0 113775 0
Current children cumulated CPU time (s) 4960.96
Current children cumulated vsize (KiB) 583984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19990
/proc/meminfo: memFree=1456152/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=186484 CPUtime=5000.07
/proc/19972/stat : 19972 (SATzilla2007_C) R 19970 19972 19935 0 -1 4194304 158327 280414 0 13 6454 95 493288 170 25 0 1 0 215314882 190959616 46365 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/19972/statm: 46621 46365 157 260 0 46345 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 186484

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

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

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 0.99 2/65 19990
/proc/meminfo: memFree=1456152/2055920 swapFree=4151776/4192956
[pid=19972] ppid=19970 vsize=186484 CPUtime=5000.07
/proc/19972/stat : 19972 (SATzilla2007_C) R 19970 19972 19935 0 -1 4194304 158327 280414 0 13 6454 95 493288 170 25 0 1 0 215314882 190959616 46365 1992294400 134512640 135579813 4294956224 18446744073709551615 135168075 0 0 4096 0 0 0 0 17 1 0 0
/proc/19972/statm: 46621 46365 157 260 0 46345 0
Current children cumulated CPU time (s) 5000.07
Current children cumulated vsize (KiB) 186484

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.44
CPU time (s): 5000.12
CPU user time (s): 4997.42
CPU system time (s): 2.69559
CPU usage (%): 99.9736
Max. virtual memory (cumulated for all children) (KiB): 585824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.42
system time used= 2.69559
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 438743
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 40
involuntary context switches= 6565

runsolver used 5.81112 second user time and 12.3401 second system time

The end

Launcher Data

Begin job on node31 at 2009-05-09 14:40:17
IDJOB=1784907
IDBENCH=24640
IDSOLVER=640
FILE ID=node31/1784907-1241872809
PBS_JOBID= 9264618
Free space on /tmp= 66200 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-all.used-as.sat04-986.sat05-4198.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1784907-1241872809/watcher-1784907-1241872809 -o /tmp/evaluation-result-1784907-1241872809/solver-1784907-1241872809 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1784907-1241872809.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 73bcef7c584867538ae0bed90374a7ab
RANDOM SEED=1213514908

node31.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		: 3000.213
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		: 3000.213
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:       1644920 kB
Buffers:         27632 kB
Cached:         304088 kB
SwapCached:      34800 kB
Active:         179836 kB
Inactive:       189092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1644920 kB
SwapTotal:     4192956 kB
SwapFree:      4151776 kB
Dirty:           54196 kB
Writeback:           0 kB
Mapped:          14184 kB
Slab:            27836 kB
Committed_AS:   694116 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66192 MiB
End job on node31 at 2009-05-09 16:03:40