Trace number 1521159

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
CSat 2009-03-22? (TO) 1200.1 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
MD5SUM47eb0f54ab564eca9e634c7e5d4ea4f1
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.030994
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


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-1521159-1238301867/watcher-1521159-1238301867 -o /tmp/evaluation-result-1521159-1238301867/solver-1521159-1238301867 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521159-1238301867.cnf 

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


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 24896
/proc/meminfo: memFree=1215608/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=7224 CPUtime=0
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 356 0 0 0 0 0 0 0 18 0 1 0 1102847919 7397376 339 1992294400 134512640 135625496 4294956240 18446744073709551615 134528884 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 1806 345 88 271 0 1532 0

[startup+0.037908 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 24896
/proc/meminfo: memFree=1215608/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=7352 CPUtime=0.03
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 1622 0 0 0 3 0 0 0 18 0 1 0 1102847919 7528448 1605 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 1838 1605 90 271 0 1564 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 7352

[startup+0.101899 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 24896
/proc/meminfo: memFree=1215608/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=7352 CPUtime=0.09
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 1647 0 0 0 9 0 0 0 18 0 1 0 1102847919 7528448 1630 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 1838 1630 90 271 0 1564 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7352

[startup+0.301915 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 24896
/proc/meminfo: memFree=1215608/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=7608 CPUtime=0.29
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 1711 0 0 0 29 0 0 0 19 0 1 0 1102847919 7790592 1694 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 1902 1694 90 271 0 1628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7608

[startup+0.701948 s]
/proc/loadavg: 0.92 0.98 0.99 3/76 24896
/proc/meminfo: memFree=1215608/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=8120 CPUtime=0.69
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 1815 0 0 0 68 1 0 0 22 0 1 0 1102847919 8314880 1798 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 2030 1798 90 271 0 1756 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8120

[startup+1.50201 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1208432/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=8632 CPUtime=1.49
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 1962 0 0 0 148 1 0 0 25 0 1 0 1102847919 8839168 1945 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 2158 1945 90 271 0 1884 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8632

[startup+3.10115 s]
/proc/loadavg: 0.92 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1207600/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=9592 CPUtime=3.09
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 2180 0 0 0 307 2 0 0 25 0 1 0 1102847919 9822208 2163 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 2398 2163 90 271 0 2124 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9592

[startup+6.30141 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1206128/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=10672 CPUtime=6.28
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 2458 0 0 0 626 2 0 0 25 0 1 0 1102847919 10928128 2441 1992294400 134512640 135625496 4294956240 18446744073709551615 134541058 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 2668 2441 90 271 0 2394 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 10672

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1204408/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=12308 CPUtime=12.69
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 2885 0 0 0 1265 4 0 0 25 0 1 0 1102847919 12603392 2827 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 3077 2827 90 271 0 2803 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12308

[startup+25.502 s]
/proc/loadavg: 0.95 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1202488/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=14024 CPUtime=25.48
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 3342 0 0 0 2542 6 0 0 25 0 1 0 1102847919 14360576 3284 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 3506 3284 90 271 0 3232 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14024

[startup+51.1012 s]
/proc/loadavg: 0.96 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1200056/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=16548 CPUtime=51.08
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 4010 0 0 0 5098 10 0 0 25 0 1 0 1102847919 16945152 3891 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 4137 3891 90 271 0 3863 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16548

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1196280/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=20248 CPUtime=102.27
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 5014 0 0 0 10212 15 0 0 25 0 1 0 1102847919 20733952 4804 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 5062 4804 90 271 0 4788 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 20248

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1193272/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=23336 CPUtime=162.24
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 5778 0 0 0 16203 21 0 0 25 0 1 0 1102847919 23896064 5568 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 5834 5568 90 271 0 5560 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 23336

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1190648/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=26056 CPUtime=222.24
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 6538 0 0 0 22198 26 0 0 25 0 1 0 1102847919 26681344 6192 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 6514 6192 90 271 0 6240 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 26056

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1188536/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=28124 CPUtime=282.22
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 7071 0 0 0 28192 30 0 0 25 0 1 0 1102847919 28798976 6725 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 7031 6725 90 271 0 6757 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 28124

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1186552/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=29880 CPUtime=342.2
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 7549 0 0 0 34186 34 0 0 25 0 1 0 1102847919 30597120 7203 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 7470 7203 90 271 0 7196 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 29880

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1184760/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=31796 CPUtime=402.18
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 8003 0 0 0 40180 38 0 0 25 0 1 0 1102847919 32559104 7657 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 7949 7657 90 271 0 7675 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 31796

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1182968/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=33800 CPUtime=462.17
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 8639 0 0 0 46174 43 0 0 25 0 1 0 1102847919 34611200 8090 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 8450 8090 90 271 0 8176 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 33800

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1180920/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=35948 CPUtime=522.15
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 9150 0 0 0 52169 46 0 0 25 0 1 0 1102847919 36810752 8601 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 8987 8601 90 271 0 8713 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 35948

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1179384/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=37500 CPUtime=582.14
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 9543 0 0 0 58165 49 0 0 25 0 1 0 1102847919 38400000 8994 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 9375 8994 90 271 0 9101 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 37500

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/77 24897
/proc/meminfo: memFree=1177848/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=38968 CPUtime=642.13
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 9920 0 0 0 64161 52 0 0 25 0 1 0 1102847919 39903232 9371 1992294400 134512640 135625496 4294956240 18446744073709551615 134541322 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 9742 9371 90 271 0 9468 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 38968

[startup+702.302 s]
/proc/loadavg: 1.04 1.00 1.00 2/77 24897
/proc/meminfo: memFree=1176568/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=40232 CPUtime=702.11
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 10233 0 0 0 70155 56 0 0 25 0 1 0 1102847919 41197568 9684 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 10058 9684 90 271 0 9784 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 40232

[startup+762.307 s]
/proc/loadavg: 1.05 1.01 1.00 2/77 24897
/proc/meminfo: memFree=1175224/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=41648 CPUtime=762.1
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 10572 0 0 0 76153 57 0 0 25 0 1 0 1102847919 42647552 10023 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 10412 10023 90 271 0 10138 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 41648

[startup+822.302 s]
/proc/loadavg: 1.09 1.04 1.01 2/77 24897
/proc/meminfo: memFree=1173944/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=42788 CPUtime=822.08
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 10886 0 0 0 82148 60 0 0 25 0 1 0 1102847919 43814912 10337 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 10697 10337 90 271 0 10423 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 42788

[startup+882.302 s]
/proc/loadavg: 1.03 1.03 1.00 2/77 24897
/proc/meminfo: memFree=1172728/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=44024 CPUtime=882.06
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 11188 0 0 0 88143 63 0 0 25 0 1 0 1102847919 45080576 10639 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 11006 10639 90 271 0 10732 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 44024

[startup+942.302 s]
/proc/loadavg: 1.01 1.02 1.00 2/77 24897
/proc/meminfo: memFree=1171640/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=45080 CPUtime=942.04
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 11467 0 0 0 94139 65 0 0 25 0 1 0 1102847919 46161920 10918 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 11270 10918 90 271 0 10996 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 45080

[startup+1002.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 24903
/proc/meminfo: memFree=1170424/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=46632 CPUtime=1002.02
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 12027 0 0 0 100134 68 0 0 25 0 1 0 1102847919 47751168 11174 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 11658 11174 90 271 0 11384 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 46632

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/77 24903
/proc/meminfo: memFree=1169400/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=47820 CPUtime=1062.01
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 12310 0 0 0 106130 71 0 0 25 0 1 0 1102847919 48967680 11457 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 11955 11457 90 271 0 11681 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 47820

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 24903
/proc/meminfo: memFree=1168184/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=48992 CPUtime=1122
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 12620 0 0 0 112127 73 0 0 25 0 1 0 1102847919 50167808 11767 1992294400 134512640 135625496 4294956240 18446744073709551615 134541398 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 12248 11767 90 271 0 11974 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 48992

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 24903
/proc/meminfo: memFree=1167096/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=50244 CPUtime=1181.98
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 12892 0 0 0 118123 75 0 0 25 0 1 0 1102847919 51449856 12039 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 12561 12039 90 271 0 12287 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 50244



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/77 24903
/proc/meminfo: memFree=1166904/2055920 swapFree=4173544/4192956
[pid=24896] ppid=24894 vsize=50404 CPUtime=1200.07
/proc/24896/stat : 24896 (csat) R 24894 24896 24711 0 -1 4194304 12942 0 0 0 119932 75 0 0 25 0 1 0 1102847919 51613696 12089 1992294400 134512640 135625496 4294956240 18446744073709551615 134541604 0 0 4096 0 0 0 0 17 1 0 0
/proc/24896/statm: 12601 12089 90 271 0 12327 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 50404

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): 1200.41
CPU time (s): 1200.1
CPU user time (s): 1199.33
CPU system time (s): 0.767883
CPU usage (%): 99.9735
Max. virtual memory (cumulated for all children) (KiB): 50404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.33
system time used= 0.767883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12942
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= 2
involuntary context switches= 2537

runsolver used 1.14482 second user time and 3.23751 second system time

The end

Launcher Data 

Begin job on node65 at 2009-03-29 06:44:27
IDJOB=1521159
IDBENCH=70694
IDSOLVER=517
FILE ID=node65/1521159-1238301867
PBS_JOBID= 9061020
Free space on /tmp= 66268 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S1864638535-048.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521159-1238301867/watcher-1521159-1238301867 -o /tmp/evaluation-result-1521159-1238301867/solver-1521159-1238301867 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521159-1238301867.cnf

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

MD5SUM BENCH= 47eb0f54ab564eca9e634c7e5d4ea4f1
RANDOM SEED=1280190533

node65.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		: 3000.231
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		: 3000.231
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:       1216024 kB
Buffers:         89684 kB
Cached:         651076 kB
SwapCached:      10232 kB
Active:         183968 kB
Inactive:       568532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1216024 kB
SwapTotal:     4192956 kB
SwapFree:      4173544 kB
Dirty:            1376 kB
Writeback:           0 kB
Mapped:          16952 kB
Slab:            72080 kB
Committed_AS:  3276080 kB
PageTables:       2316 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= 66268 MiB
End job on node65 at 2009-03-29 07:04:30